#c5f337
a balanced, electric green · cool · closest name: yellow
RGB
197, 243, 55
HSL
75°, 89%, 58%
CMYK
19, 0, 77, 5
Luminance
0.7625
Every format
| HEX | #c5f337 |
| RGB | rgb(197, 243, 55) |
| HSL | hsl(75, 89%, 58%) |
| CMYK | cmyk(19%, 0%, 77%, 5%) |
| LAB | lab(90.0 -38.2 78.5) |
| LCH | lch(90.0 87.3 115.9) |
| OKLCH | oklch(0.901 0.206 123.1) |
Copy-ready code
/* CSS */
color: #c5f337;
background-color: #c5f337;
/* Tailwind (arbitrary) */
class="text-[#c5f337] bg-[#c5f337]"
/* SCSS */
$brand: #c5f337;
/* SwiftUI */
Color(red: 0.773, green: 0.953, blue: 0.216)
/* Android */
Color.parseColor("#c5f337")Accessibility — WCAG contrast
Aa
#c5f337 on white: 1.29:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#c5f337 on black: 16.25:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red77.3%
Green95.3%
Blue21.6%
CMYK percentages
Cyan18.9%
Magenta0.0%
Yellow77.4%
Key (black)4.7%
Color previews
#c5f337 text on a black background
contrast 16.25:1
Card sample
#c5f337 text on a white background
contrast 1.29:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #c5f337;
Background color
Panel with #c5f337 background
background-color: #c5f337;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #c5f337;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(197, 243, 55, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(197, 243, 55, 0.45);
Border & gradient
Gradient panel
border: 3px solid #c5f337; background: linear-gradient(135deg, #c5f337, #47F337);